Symmetries and Integrability Properties of Generalized Fisher Type Nonlinear Diffusion Equation

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dc.creatorBindu, P. S.
dc.creatorLakshmanan, M.
dc.date2004-05-14
dc.date.accessioned2026-07-07T05:35:33Z
dc.date.available2026-07-07T05:35:33Z
dc.descriptionNonlinear reaction-diffusion systems are known to exhibit very many novel spatiotemporal patterns. Fisher equation is a prototype of diffusive equations. In this contribution we investigate the integrability properties of the generalized Fisher type equation to obtain physically interesting solutions using Lie symmetry analysis. In particular, we report several travelling wave patterns, static patterns and localized structures depending upon the choice of the parameters involved.
dc.description13 pages, 5 figures
dc.identifierhttps://arxiv.org/abs/nlin/0405035
dc.identifierhttp://arxiv.org/abs/nlin/0405035
dc.identifierProc. Ins. Math. NAS Ukraine, Vol. 43, Part I (2002) 36-48
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/80732
dc.subjectExactly Solvable and Integrable Systems
dc.subjectMathematical Physics
dc.titleSymmetries and Integrability Properties of Generalized Fisher Type Nonlinear Diffusion Equation
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